Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20992148 (number)

20992148 is an even 8-digits composite number following 20992147 and preceding 20992149. In scientific notation, it is written as 2.0992148 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 10496072 positive integers (up to 20992148) that are relatively prime to 20992148.

Interesting facts

20992148 has 6 divisors, whose sum is 36736266
The reverse of 20992148 is 84129902
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million nine hundred ninety-two thousand one hundred forty-eight

Notation

Scientific notation	2.0992148 × 10^7
Engineering notation	2.0992148 × 10^6

Prime Factorization of 20992148

Prime Factorization 2 × 2 × 5248037

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10496074	Product of the distinct prime numbers

The prime factorization of 20992148 is 2 × 2 × 5248037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 41, 40, 825, 243, 2466, 4837, 51917, 30743, 268785, 770670, 6880642, 3012636, 50181037, 5097092, 559188546, 616489140, 9527823241, 8818851154

Basic calculations (n = 20992148)

Multiplication

n×y

n×2	41984296
n×3	62976444
n×4	83968592
n×5	104960740

Division

n÷y

n÷2	10496074
n÷3	6997382.6666667
n÷3	5248037
n÷5	4198429.6

Exponentiation

n^y

n²	440670277653904
n³	9.2506156877118E+21
n⁴	1.9419029360757E+29
n⁵	4.0764713835735E+36

Nth Root

^y√n

²√n	4581.7188914206
³√n	275.85802752197
⁴√n	67.688395544735
⁵√n	29.134755372092

Divisors of 20992148

1, 2, 4, 5248037, 10496074, 20992148

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20992147	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992148 can be divided by 6 positive divisors. The sum of these divisors (counting 20992148) is 1, the average is 0.16666666666667.

Base conversion 20992148

Base	System	Value
2	Binary	1010000000101000010010100
3	Ternary	1110111111210222
4	Quaternary	1100011002110
5	Quinary	20333222043
6	Senary	2025533512
8	Octal	120050224
10	Decimal	20992148
12	Duodecimal	7044298
16	Hexadecimal	1405094
20	Vigesimal	6b4078
36	Base36	chxn8

Cryptographic Hash Functions

md5	0e739a58fc2c1e03683fbce5ccf1a6d8
sha1	c053466837259a105418cd40aec6efec8db789be
sha256	397ea1dc49eb8a86c8cbc600ea3320186a79d1f912e3eba36cf5f299a7e33204
sha512	5cd69c8940dab9486f0ceb92f0aea87a64337feb878955d01b8f4b1587a3da9068ce2e114bf2c910c9a950cc6822b49aee8cbb57b2c63fd0dc147249a85d6326
ripemd-160	bb91efaa50f0b5320f8c98a2990617fb023d0a0c

20992148 as geometric shapes

Circle

Radius = n

Diameter	41984296
Circumference	131897555.87974
Area	1.3844065069329E+15

Sphere

Radius = n

Volume	3.8748888380931E+22
Surface area	5.5376260277315E+15
Circumference	131897555.87974

Square

Length = n

Perimeter	83968592
Area	440670277653904
Diagonal	29687380.404943

Cube

Length = n

Surface area	2644021665923424
Volume	9.2506156877118E+21
Space diagonal	36359466.896005

Equilateral Triangle

Length = n

Perimeter	62976444
Area	1.9081582757051E+14
Altitude	18179733.448003

Triangular Pyramid

Length = n

Surface area	1.9081582757051E+14
Volume	1.090195513822E+21
Height	9895793.4683144